What is this box please ?

[iniltous]

FYI , if no ONT has ever been previously fitted the checker states something along the lines of
‘WBC FTTP available, a new ONT may be ordered’ , if the address is recorded as a previous OR FTTP service existed , its something like ‘ONT exists with no active service’

[gg30340]

You would be better posting on the  EE forum. 

https://community.ee.co.uk/

[djh22]

[iniltous · Accepted solution]

It seems FTTP is available, single stage , overhead , no anticipated issues , so no previous Openreach FTTP installation ,  if FTTP ordered , the same pole and fixing at the house will (almost certainly ) will be used , duplicating the copper wire route , however the ONT  doesn’t need to be where the copper pair master socket is , it can be where you would like it , within reason .

https://www.openreach.com/help-and-support/full-fibre-broadband-installation-checklist

[djh22]

That's Brilliant, so in effect Open Reach would replace the overhead copper pair from the pole to the property with fibre cable and install a proper ont where I want it, leaving the Jurasic Fibre install in place.

Many thanks for your excellent help.

[djh22]

I did and got no replies but on here I've had several very helpful replies, it seems the BT forum members  are more tech savy than the EE forum members.